Resolve "Buffer-Manager + Staging-Buffer"

Closes #38 (closed)

config/Sources.cmake

@@ -20,7 +20,9 @@ set(vkcv_sources
 		${vkcv_source}/vkcv/Window.cpp
 
 		${vkcv_include}/vkcv/Buffer.hpp
-		${vkcv_source}/vkcv/Buffer.cpp
+		
+		${vkcv_include}/vkcv/BufferManager.hpp
+		${vkcv_source}/vkcv/BufferManager.cpp
 
 		${vkcv_include}/vkcv/SwapChain.hpp
 		${vkcv_source}/vkcv/SwapChain.cpp